- The foremost compatible top-end rebuild kit all in one box
- Feature a Moly2000 centrifugally-spun, cast cylinder sleeved iron bore to provide better ring seal for better compression, more torque and more horsepower
- 2-stroke kit comes complete with wear-resistant Moly2000 centrifugally-spun, cast cylinder sleeve, matching pro-forged or pro-cast piston kit, wrist pin bearing and complete top-end gasket set
Yamaha -- YZ 125 -- (2015, 2013, 2014, 2012, 2007, 2005, 2010, 2011, 2006, 2016, 2008, 2009, 2017, 2018, 2021, 2020, 2019, 2022)